extern crate libc;

extern {
    fn double_input(input: libc::c_int) -> libc::c_int;
    fn exampleMethod() -> libc::c_int;
}

// #[link(name = "AKCPreview", kind = "static")]
// extern "C" {
//     fn close();
// }

#[link(name = "HelloWorld", kind = "static")]
extern "C" {
    fn callObjectiveCMethod();
}

fn main() {
    unsafe {
        callObjectiveCMethod();
    }
}
